I found that if you encode with TMPGEnc and import MPEG file into MyDVD it does not re-encode video. Now how can I create MPEG file with PCM sound so It would not re-encode (or "Transcode" - term used in MyDVD) audio too. It will create PCM audio from source MPEG file. Not that it takes long... I an just looking into this. My source file is originaly DV AVI file with 48khz sound.

Thanks.

BTW: For details on files that will not be re-encoded in MyDVD go to Help / Contents / Getting the best out of MyDVD / Files for DVD-Video projects.